What is it?
Genetic sonography is an ultrasound examination that is usually performed during the 11th and 13th weeks in order, in addition to measuring nuchal fold thickness, to observe other chromosome abnormality markers, such as an absent nasal bone, mandibular hypoplasia and tricuspid insufficiency.
Genetic sonography can be used as a routine complement to the combined test or when the outcome of the combined test, a nuchal translucency test or a simple double marker test is ambiguous.
How to make an appointment
Call your preferred centre for an appointment.
Find out more
SISMeR provides its patients with useful information on topics related to infertility and Medically-Assisted Procreation techniques. For this, it has published a series of booklets that are given to patients when they visit their SISMeR Centre.